the therical water saturation model in shaly sandstone is derived from hb equation under the consideration of many factors that affect the reservoir conductance.
根据hb方程并考虑多种导电影响因素,得到了泥质砂巖的含水饱和度理论公式。
the therical water saturation model in shaly sandstone is derived from hb equation under the consideration of many factors that affect the reservoir conductance.
地层水电阻率是测井解释中一个极其重要的参数,以纯地层条件推导的用于确定地层水电阻率的自然电位理论模型不适合泥质砂巖地层。
taking well ls1 of tuha oilfield as example, this paper presents oil testing technology of low permeability fractured shaly sandstone reservoir.
以吐哈油田ls1井为例,介绍了低渗透裂缝性泥砂巖层的试油技术。
two-window method is used to modify cpmg pulse sequence, 2d nmr experiments on water-saturated man-made sandstone with moderate paramagnetic impurities and shaly sandstone are measured.
将含有顺磁物质的人造砂巖和天然泥质砂巖饱和水,利用2个窗口改进cpmg脉沖序列,进行2dnmr实验测量。
and the shaly sandstone is the primary type of hydrocarbon reservoirs now. so it is the completely necessary and very significative task to study permeability of shaly sandstone reservoirs.
并且泥质砂巖储层是当今石油的主要储集巖石的类型,因此研究泥质砂巖储集层的渗透率是十分必要而且非常有意义的工作。