| 摘要: |
| 根据对马朗凹陷马1井储层长石中有机包裹体的基本特征、均一温度、荧光及荧光光谱分析,得出有机包裹体均一温度为60 ～ 90℃及120～ 140℃,其对应的荧光颜色分别为黄色和蓝绿色。认为储层的油气运移经历了两期,第一期为烃类的主要运移、聚集期,油气为低成熟油;第二期为少量的烃类聚集,并判断出二叠系条湖组该段储层为油气产层。 |
| 关键词: 有机包裹体 油气运移聚集 储层 马朗凹陷 新疆 |
| DOI： |
| 附件 |
| 投稿时间：2005-02-28 |
| 基金项目: |
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| Approaches to the organic inclusions from feldspar in the Ma-1 well reservoirs in the Malang depression |
| ZHANG Xiao-qing, YIN Hai-sheng, WEI Guo-liang, ZHANG Xiao-qin |
(1. Chengdu University of Technology, Chengdu 610059, Sichuan, China;
2. Turpan-Hami Oil Field Branch, PetroChina, Hami 839009, Xinjiang, China) |
| Abstract: |
| The integration of general characteristics,homogenization temperatures, fluorescence and fluorescence spectrum of the organic inclusions from feldspar in the Ma-1 well reservoirs in the Malang depression indicates that the organic inclusions have the homogenization temperatures ranging between 60-90℃ and 120-140℃,correspondingly with the yellow fluorescence and blueish green fluorescence,respectively.The oil and gas from the reservoirs have gone through two phases of migration: Phase 1,hydrocarbon migration and accumulation as low-maturity oil,and Phase 2,the accumulation of hydrocarbons.These reservoirs in the Permian Tiaohu Formation are believed to be productive. |
| Key words: organic inclusion oil and gas migration and accumulation reservoir Malang depression Xinjiang |
