第一节油气藏中的静态状况 、油气水的分布状况 根据油气水分布状况,把位于含油边缘外部的水称为边水 若油层厚度大或构造比较平缓,致使水位于原油之下,这样 的水称为底水。 According to the distribution of oil, gas and water, the water that lies outside the oil-bearing boundary is called edge water; if the reservoir is of large thickness or relatively flat structure that makes the water under the oil. then the water is called bottom water