CONTROLLING FACTORS OF THE DISTRIBUTION OF CONVENTIONAL CRUDES IN NORTHERN TARIM BASIN

Zhai Xiaoxian; Chen Zhengfu

doi:10.11781/sysydz199703209

Volume 19 Issue 3

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Zhai Xiaoxian, Chen Zhengfu. CONTROLLING FACTORS OF THE DISTRIBUTION OF CONVENTIONAL CRUDES IN NORTHERN TARIM BASIN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1997, 19(3): 209-214. doi: 10.11781/sysydz199703209

Citation:

Zhai Xiaoxian, Chen Zhengfu. CONTROLLING FACTORS OF THE DISTRIBUTION OF CONVENTIONAL CRUDES IN NORTHERN TARIM BASIN[J]. PETROLEUM GEOLOGY & EXPERIMENT, 1997, 19(3): 209-214. doi: 10.11781/sysydz199703209

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CONTROLLING FACTORS OF THE DISTRIBUTION OF CONVENTIONAL CRUDES IN NORTHERN TARIM BASIN

doi: 10.11781/sysydz199703209

Zhai Xiaoxian¹,
Chen Zhengfu²

1.
Geological Party of Norhwest Bureau of Petroleum Geology, MGMR, Urumqi, 830011
2. Central Laboratory of Petroleum Geology, MGMR, Wuxi, 214151

Received Date: 1996-06-27
Publish Date: 1997-07-25

Abstract

Abstract

Based on the characteristics of oil/gas occurrence and its genetic mechanism,the paper detailed the controlling factors of the distribution of conventional crudes.It is suggested that conventional crudes are mainly controlled by the following factors,including time of pool-formation,oil/gas source area,conditions of migration and accumulation,and conditions of preservation and structure.Their combined function and affects will determine the regional distribution of conventional cruddes.Of these controlling factors,the thermal evolution of source rocks in source area and the conditions in pool-formation and later preservation are most important.