中国石油大学学报（自然科学版）2013，Vol.37Issue(3)：30-36,43,8.DOI:10.3969/j.issn.1673-5005.2013.03.005
准南霍-玛-吐构造带紫泥泉子组油气成藏流体动力学特征
Hydrodynamic characteristics of hydrocarbon accumulation in E1-2z of Huo-Ma-Tu structural belt, southern Junggar Basin, NW China
摘要
Abstract
Based on the reconstruction of burial history,thermal history and the analysis of fluid inclusion samples collected from the K2d-E1-2z of Huo-Ma-Tu structural belt in the south of Junggar Basin,the stages of hydrocarbon accumulation in studied area were determined.The evolution of paleo-fluid potentials and characteristics in E1-2z during different stages of hydrocarbon accumulation process were reconstructed through the data of the fluid inclusions.The results show that the studied area experienced two periods of hydrocarbon accumulation process,the first period mainly occurred in middle-late Miocene (about 14 ～ 9 Ma),while the second period mainly occurred in middle-late Pliocene(about 3.7 ～ 2.5 Ma).The distribution characteristics of paleo-fluid potential during these two periods of hydrocarbon accumulation are significantly different.In the first period,Tugulu anticline area was in the lowest potential area,which became the favorable area for accumulation of oil generated from Cretaceous source rocks.In the second period,Manasi anticline area became the lowest potential area,in which the gas generated by coal measures source rocks in the middle and lower Jurassic accumulated.关键词
油气藏/成藏期次/古流体势/流体包裹体/霍-玛-吐构造带/准噶尔盆地南缘Key words
reservoir/ accumulation period/ paleo-fluid potential/ fluid inclusions/ Huo-Ma-Tu structural belt/ the southern Junggar Basin分类
能源科技引用本文复制引用
陈勇,王鑫涛,方世虎,张健,赵孟军,柳少波,白振华..准南霍-玛-吐构造带紫泥泉子组油气成藏流体动力学特征[J].中国石油大学学报（自然科学版）,2013,37(3):30-36,43,8.基金项目
国家自然科学基金项目(41172111) （41172111）
中国石油科技创新基金项目(2010D-5006-0106) （2010D-5006-0106）
大型油气田及煤层气开发国家科技重大专项(2011ZX05003) （2011ZX05003）
中国石油勘探开发研究院项目(2011Y-003) （2011Y-003）
中央高校基本科研业务费专项(10CX05004A （）
14CX06019A) （）
