Study on Differences in the Characterization of Information Recognition by Senior High School Students in Chemical Problem Representation;

Application of information recognition technology in the dynamic automobile truck scale

According to the status messages of the system, a complex system of multi-signal integrative information identification and evaluation method is presented in this paper.

A lithologic identification method of igneous rocks and its application:a case of the igneous reservoir in Block Zao-35;

Aiming at the fuzzy character that exists in complex lithologic identification,the problems of lithologic identification are researched by cross plot and fuzzy clustering algorithm.

Because the effect of lithology is far in excess of fluid,lithologic identification is espe- cially important in the area.

On the basis of analyzing the speciality of the limestone reservoir which is micrite muscovite quality, the lithological discrimination method and reservoir dividing standards of it are established with combination of oil well and core a-nalysis data.

This system, which is developed on the basis of FORWARD platform and can be run in Sun workstation and microcomputers, is made up of the 3D horizontal well description and reservoir spread subsystem, the environmental correction subsystem lithological discrimination subsystem and interpretation subsystem.

Based on it,this paper introduces the evaluation research and applications from lithological discrimination,reservoir identification and reservoir parameter determination.