By comparing test data of physical parameters of cores with those derived from the interpretation of the diagram of well logging, the authors found a tendency that the wave velocity changes with the well depth measured from core tests coincides with that obtained from acoustic logging.

The noodles’ physical parameters (such as hardness, cohesiveness, springiness and so on) and the edible qualities were also studied.

Application examples of processing technique for reservoir physical parameters;

Dynamic physical parameter model of bucket foundation suction penetrqtion;

Application of inversion for physical parameters with seismic and logging data in coal lithology exploration;

Interpretation of thin interbeds in trace integration section and modeling of three-dimensional petrophysical parameter volume;

Reservoir stochastic modeling is consisted of three steps, such as structural modeling, sedimentary microfacies simulation and petrophysical parameter simulation ,the result of sedimentary microfacies modeling is needed to control the petrophysical parameter simulation .

In order to know whether natural depletion can be adopted in Kela2 gas reservoir, and whether reservoir rock deformation may affect productivity, experimental modeling has been performed to study the effect of recovery pressure variance on petrophysical parameters of gas reservoir.

On the basis of micro section identification data of the reservoirs, the author considers that the main factors affecting physical property parameters are rock type, grain size, porosity type and clay content.

In the third chapter, analysis and demonstration of some spraying related physical model and parameters was prosecuted based on the need of numerical simulation, which includes: 1) Discussing and establishing suitable material physical property databa