RELATIONSHIP BETWEEN THE FEATURES OF THE REGIONAL TECTONIC SYSTEM AND THE ACCUMULATION OF PETROLEUM IN SOUTHERN SZECHUAN

Zhao Congjun; Ou Zhenzhou

doi:10.11781/sysydz198103166

Volume 3 Issue 3

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Article Navigation > PETROLEUM GEOLOGY & EXPERIMENT > 1981 > 3(3): 166-170

Zhao Congjun, Ou Zhenzhou. RELATIONSHIP BETWEEN THE FEATURES OF THE REGIONAL TECTONIC SYSTEM AND THE ACCUMULATION OF PETROLEUM IN SOUTHERN SZECHUAN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1981, 3(3): 166-170. doi: 10.11781/sysydz198103166

Citation:

Zhao Congjun, Ou Zhenzhou. RELATIONSHIP BETWEEN THE FEATURES OF THE REGIONAL TECTONIC SYSTEM AND THE ACCUMULATION OF PETROLEUM IN SOUTHERN SZECHUAN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1981, 3(3): 166-170. doi: 10.11781/sysydz198103166

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RELATIONSHIP BETWEEN THE FEATURES OF THE REGIONAL TECTONIC SYSTEM AND THE ACCUMULATION OF PETROLEUM IN SOUTHERN SZECHUAN

doi: 10.11781/sysydz198103166

Geological Exploration and Development Research Institute

Received Date: 1980-11-02
Publish Date: 1981-07-25

Abstract

Abstract

Tectonic system is the main factor which controls the accumulation of petroleum, and the local structures is the important prerequisite for oil preservation. The distribution of highly productive gas fields in Southern Szechuan is controlled by the "suitable" structure which is formed by the multi-system composite.The inheritant uplift in the ancient and modern tectonic systems is disadvantageous to petroleum preservation; the composite tectonic system,which is formed on the background of inharmonic depressions and slops, is favaorable for both petroleum accumulation and preservation.