Typical structural styles and their relationships with hydrocarbon accumulation and traps in the Zengmu basin, Nansha sea area.;

Properties of geometry and kinematics related to hydrocarbon traps in Qiulitag anticline zone of Kuqa Depression;

The objective of hydrocarbon traps exploration is hankering for maximum profit.

Based on the reinterpretation of seismic profiles and compilation maps which have already been obtained in the strdy area, the hydrocarbon traps in this area can be classified into three types and ten subtypes.

Fault features and petroleum trap formation origin types in the north margin region of Qaidam Basin;

Based on the grey system study of oil and gas information, the grey positioning method for forecasting geophysical anomaly of oil and gas trap is put forward.

In order to establish an effective model between trap controlling factors and reservoir conditions,the oil-gas trap can be evaluated reliably so as to make an effective preparation for exploratory wells.