Most quoted depths of investigation assume a homogeneous formation with certain properties, such as a given resistivity or fluidcontent.
许多标称的探测深度都假定地层是具有特殊属性的均质地层(如假定地层的电导率或地层流体类型)。
2
An interface that might be represented by a seismic reflection, such as the contact between two bodies of rock having different seismic velocity, density, porosity, fluidcontent or all of those.
由地震反射表示的一个界面，例如，具有不同的地震速度、密度、孔隙度、流体含量的两个岩层之间的界面。
3
And because everything is web based, there isn't any version control or syncing - just the fluid input of content without having to be concerned about where it's going or how I'll access it later.