A preliminary study of main control factors on oil and gas distribution in Persian Gulf Basin;

Gaoshangbao oilfield structure and oil and gas distribution;

Reservoir characteristics of the 3~(rd) upper sub-member of the Silurian Kepingtage Formation in Tazhong area and their relations to oil and gas distribution;

The Characteristics of Formation water From Ordovician in Tahe oilfield and Its Relationship to the Distribution of Oil and Gas;

Contrast of hydrocarbon accumulation conditions and hydrocarbon distributions between Liaodong Bay Fault Depression and Xialiaohe Depression;

Cenozoic faulting and its influence on the hydrocarbon-bearing systems and hydrocarbon distribution in the Bohai Bay Basin.;

Relationship of favorable sedimentary facies and hydrocarbon distribution and production performance in heterogeneous conglomerate reservoir;

Based on eight typical oil and gas pools,this paper summarizes the types of pool fluid sources,and analyses the time-space evolution and its control over the petroleum distribution of pool fluid sources.

After analyzing the characteristic of petroleum distribution in the Linnan subsag,the author concludes four viewpoints,such as odds of petroleum on plane,odds of petroleum in different layers,odds of petroleum in different traps,and odds of petroleum which is controlled by structure.

With the going-on of the drilling,the well net for oil development in the area has been improved,and better understanding of the structural characteristics,petroleum distribution,oil-controlling.