In consideration of areal changed parameters of reservoir physical properties in Pucheng Oilfield, the data of physical property analysis of original coring wells and the logging data from offset wells (key wells) are used to determine the original porosity by means of interpolation, which is compared with present porosity so as to predict the rate of porosity variation.

Key Questions Introduction about Test Running Homemade Spunbonded Needle Punched Nonwovens Production Line;

The Key of the Convert of the C6031/1;