Sand control and productiontechnique in shallow sea(Chengdao) oilfield.;

MT surveying test of synchronous acquisition by separate electric and magnetic channels on shallow sea;

Several programs and approaches for shallow sea bottom gas pipeline construction are introduced in details with the first landing sea bottom gas pipeline in Chengdao Oil Field as basis, and a whole technology package for construction of landing gas pipeline on shallow sea bottom is explained.

Preventing pollution system in offshore oil platform of Shengli Oilfield;

This paper introduces an oil transportation method used in Shengli offshore oilfield,which adopts a production operation mode of Satellite Platform-Submarine Pipeline-Center Platform-Submarine Pipeline-Gathering Station on Shore,and the actual long distance oil transportation by submarine pipelines and the maintenance techniques for submarine pipelines and equipment.

The clam is suitable to culture and enhancement in China offshore.

Normal mode fluctuation of sound propagating in random shallow water;

A technique of source target localization for low SNR case in shallow water;

Horizontal-longnitudinal correlations of low-frequency acoustic field in shallow water;

Directional drilling technology for large borehole in shallow strata with small well space in Shengli shallow sea oilfield;