formation water salinity

The results show that the value of diffusion and absorption potential ( E da) increases when the ratio of formation water salinity to mud salinity ( C w/ C m) increases.

结果表明：（1）扩散吸附电位Eda随地层水矿化度与泥浆滤液矿化度比值（Cw/Cm）的增大而增大。

Effect of formation water salinity on determining water cut of crude oil

水的矿化度对测量原油含水率的影响

Normal tertiary oil recovery isn ′ t fit for Zhongyuan oilfield with high reservoir temperature and formation water salinity.

鉴于中原油田地层温度高、地层水矿化度高，常规三次采油技术难以适应。

The source and migration dynamics of high formation water salinity in Dongying Depression were analyzed.

分析了东营凹陷高矿化度地层水的来源及运移动力.

The τ spectrum is studied by simulation data to analyze the effect of formation water salinity, porosity and oil saturation on the eigen value of thermal neutron life.

系统研究模拟数据的热中子寿命谱，分析地层水矿化度、孔隙度和饱和度对地层τ本征值的影响。