| 摘要: |
| 吐哈盆地鄯善地区岩性油气藏的油层砂体以中薄层为主,沉积体系控制砂体的展布,储层物性及含油气性与沉积相带密切相关。在详细研究油气运聚规律和分布特征的基础上,进行精细层位标定与解释、层序地层分析、储层预测和含油气性预测是本区有效的勘探方法。本文探讨了研究区的油气分布规律与储层预测问题,指出丘东生烃区是开辟岩性油气藏勘探的新的接替区,温吉桑构造带是岩性油气藏勘探的有利区,鄯善地区中北部是岩性油气藏勘探的潜在区。 |
| 关键词: 吐哈盆地 鄯善地区 岩性油气藏 地质特征 勘探目标 |
| DOI： |
| 附件 |
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| 基金项目: |
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| Lithologic reservoirs and exploration targets in the Shanshan region,Turpan-Hami Basin,Xinjiang |
| HUANG Fu-xi, CHEN Hong-de, TANG Jing, CHEN Xuan, GAO Ping, WANG Mao-xian |
(1. Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, Sichuan, China;
2. Chuanqing Drilling Engineering Corporation, Ltd., Research Institute of Geological Exploration and Development, Chengdu 610051, Sichuan, China;
3. Research Institute of Petroleum Exploration and Development, Turpan-Hami Oil Field Company, Hami 839009, Xinjiang, China) |
| Abstract: |
| The lithologic reservoirs in the Shanshan region,Turpan-Hami Basin,Xinjiang consist significantly of medium-to thin-bedded reservoir sandstones.The distribution and evolution of sedimentary systems are constrained by regional stress and tectonic movement.The physical properties of the reservoir sandstones and hydrocarbon potential are closely related with the distribution of sedimentary facies zones.The exploratory techniques comprise the delineation and evaluation of the drilling targets on the basis of horizon localization and interpretation,sequence stratigraphic analysis,and reservoir potential prediction,with the emphasis on the critical problems of reservoir distribution and prediction,and the lineation of potential areas in the Shanshan region,Turpan-Hami Basin. |
| Key words: Turpan-Hami Basin Shanshan region lithologic reservoirs geology exploration target |
