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| 准噶尔盆地中央坳陷带包裹体特征及成藏期次分析 | |
| 引用本文： | 尹伟,别毕文,刘桂禄.准噶尔盆地中央坳陷带包裹体特征及成藏期次分析[J].矿物岩石地球化学通报,2009,28(1). |
| 作者姓名： | 尹伟 别毕文 刘桂禄 |
| 作者单位： | 1. 中国石化石油勘探开发研究院,北京,100083 2. 大港油田,第二采油厂,天津,300280 3. 大港油田,滩海开发公司,天津,300280 |
| 摘 要： | 本文研究了准噶尔盆地中央坳陷带主力油层流体包裹体的特征,统计分析了各区块已揭示的主力油层的流体包裹体均一化温度,明确了主力油藏主成藏期流体包裹体均一化温度范围;在此基础上,通过单井埋藏史和热史的恢复,结合主力烃源生排烃热演化,确定了各区块主力油藏主成藏期发生的时间:中部1区块为新近纪渐新世(40 Ma),中部2区块为晚白垩世早期(95～88 Ma),中部3区块为白垩世末-古近纪早期(75～60 Ma),中部4区块第一期成藏时间为早白垩世末(105～95 Ma),第二期成藏时间为晚白垩世晚期(85～72 Ma). |
| 关 键 词： | 流体包裹体 均一化温度 主成藏期次 中央坳陷带 准噶尔盆地 |
The Characteristics of Fluid Inclusions and Its Application to Identifying Oil Accumulating Stages in Central Depression,Junggar Basin |
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| YIN Wei,BIE Bi-wen,LIU Gui-lu.The Characteristics of Fluid Inclusions and Its Application to Identifying Oil Accumulating Stages in Central Depression,Junggar Basin[J].Bulletin of Mineralogy Petrology and Geochemistry,2009,28(1). | |
| Authors: | YIN Wei BIE Bi-wen LIU Gui-lu |
| Institution: | YIN Wei1,BIE Bi-wen2,LIU Gui-lu31.Exploration & Production Research Institute,SINOPEC,Beijing 100083,China,2.The Second Oil Product Plant of Dagang Oilfield,Dagang,Tianjing 300280,3.The Tanhai Oil Product Company,Dagang Tianjing 300280 |
| Abstract: | Based on analysis of many fluid inclusion samples,the characteristics of fluid inclusions of the main oil reservoir was described in details in the central depression,Junggar basin.On basis of the above,the distribution of the homogenization temperature of fluid inclusions of the main oil reservoirs in the drilled wells of different block was statistically analyzed,the distributed scopes of homogenization temperature of fluid inclusions formed in the main accumulating stage of the main oil reservoirs was co... |
| Keywords: | fluid inclusion the homogenization temperature the main stage of oil accumulation the central depression Junggar basin |
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