the irreducible water saturation of heavy loam is larger than that of sandy loam at the same bulk density, while the residual pce saturation to the contrary.
相同容重下,重壤土的束缚水饱和度大于砂壤土的,而砂壤土残留pce含量大于重壤土。
furthermore, a novel nondestructive and simple laboratory technique has been developed to estimate the porosity and irreducible water saturation associated with the coal cleat network.
开发出一种新型的不损坏样品的简单的实验室技术,估算出与煤层割理网络相关的孔隙度和残余水饱和度。
the irreducible water saturation is high, generally over 20%.
储层束缚水含量高(普遍大于20%)。
result the recovery results are better in those regions with 35% irreducible water saturation and initial water saturation less than 40%;
结果在束缚水饱和度为35%,初始含水饱和度小于40%的区域开采效果比较好;
the starting pressure of volcanic gas reservoir shows exponential relationship with irreducible water saturation and air permeability.
火山巖气藏启动压力与束缚水饱和度和空气渗透率均呈幂指数关系;
the relationship between the irreducible water saturation and the porosity and gas column height is put forward in the paper.
文章给出了束缚水饱和度与孔隙度和自由水界面以上高度的关系。
the formation test method and irreducible water saturation method are two new methods used to determine the low limits of effective reservoir physical properties.
试油法和束缚水饱和度法是确定有效储层物性下限的两种新方法。
it was generally considered that the irreducible water saturation of sandstone reservoirs was related to the sandstone type, porosity and pore structure, especially median size and porosity.