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| 柴达木盆地西部阿尔金山前带油气勘探前景 | |
| 引用本文： | 江波,袁剑英,杨剑萍,张启全,张永庶,司丹,陈世悦.柴达木盆地西部阿尔金山前带油气勘探前景[J].新疆石油地质,2004,25(6):596-598. |
| 作者姓名： | 江波 袁剑英 杨剑萍 张启全 张永庶 司丹 陈世悦 |
| 作者单位： | 1. 中国科学院,广州地球化学研究所,广东,广州,510000;中国石油,青海油田分公司,甘肃,敦煌,736202 2. 中国石油,石油勘探开发科学研究院,西北分院,甘肃,兰州,730000 3. 石油大学,地球资源与信息学院,山东,东营,257061 4. 中国石油,青海油田分公司,甘肃,敦煌,736202 |
| 摘 要： | 柴达木盆地西部阿尔金山前带着丰富的石油资源，是盆地目前地质评分较高、勘探程度较低、勘探潜力较大的重点油气预探区带。柴西阿尔金山前带发育多种沉积体系、具有复杂的构造形变过程，良好的油源条件及油气运聚特征。红柳泉-七个泉有利构造-岩性带，狮北-干柴沟构造-岩性带，月牙山古近系扇三角洲以及新近系地层不整合带将是下步勘探的主要方向。 |
| 关 键 词： | 山前带 阿尔金山 柴达木盆地 油气勘探 构造形变 沉积体系 不整合 勘探潜力 区带 扇三角洲 |
| 文章编号： | 1001-3873(2004)06-0596-03 |
| 修稿时间： | 2004年6月14日 |
Prospects for Petroleum Exploration of Altun Foothill Belt in Western Qaidam Basin |
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| JIANG Bo,YUAN Jian-ying,YANG Jian-ping,ZHANG Qi-quan,ZHANG Yong-shu,SI Dan,CHEN Shi-yue.Prospects for Petroleum Exploration of Altun Foothill Belt in Western Qaidam Basin[J].Xinjiang Petroleum Geology,2004,25(6):596-598. | |
| Authors: | JIANG Bo YUAN Jian-ying YANG Jian-ping ZHANG Qi-quan ZHANG Yong-shu SI Dan CHEN Shi-yue |
| Affiliation: | JIANG Bo1,2,YUAN Jian-ying3,YANG Jian-ping4,ZHANG Qi-quan2,ZHANG Yong-shu2,SI Dan2,CHEN Shi-yue4 |
| Abstract: | Altun foothill belt of western Qaidam basin is regarded as a major pre-exploration belt with abundant petroleum resources, high geological evaluation, low explorative degree and great potentials for prospecting. The study shows that there exist multiple depositional systems, complex structural deformation, good source conditions and favorable petroleum hydrocarbon migration and accumulation features in Altun foothill belt. The main targets for further exploration would be Hongliuquan-Qigequan structural-lithologic zones, Shibei-Ganchaigou structural-lithologic zones, Yueyashan fan delta of Palaeogene and stratigraphic unconformity of Neogene in this belt. |
| Keywords: | Qaidam basin Altun foothill belt fan delta stratigraphic unconformity strike-slip fault zone |
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