| 准噶尔盆地车排子凸起新近系沙湾组古坡折带识别及勘探意义 |
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| 引用本文： | 吴疆,洪太元,杨江峰. 准噶尔盆地车排子凸起新近系沙湾组古坡折带识别及勘探意义[J]. 新疆地质, 2009, 27(4) |
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| 作者姓名： | 吴疆 洪太元 杨江峰 |
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| 作者单位： | 1. 中国地质大学(北京)能源学院,北京,100083;中国石油化工股份有限公司石油勘探开发研究院,北京,100083
2. 中国石油化工股份有限公司石油勘探开发研究院,北京,100083 |
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| 摘 要： | 研究表明准噶尔盆地车排子凸起新近系沙湾组在沉积时期,发育有一个与石炭系古潜山有关的古坡折带.古坡折带控制了区内主要目的层沙湾组Ⅱ段沉积和地层圈闭的发育,古坡折带附近是地层型圈闭发育有利区带,具重要油气勘探意义.
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| 关 键 词： | 准噶尔盆地 沙湾组 坡折带 低位体系域 车排子凸起 |
IDENTIFICATION AND EXPLORATION SIGNIFICANCE OF PALEOSLOP BREAK ZONE OF SHAWAN FORMATION OF NEOCENE SYSTEM IN CHEPAIZI UPLIFT,JUNGGAR BASIN |
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| WU Jiang,HONG Tai-yuan,YANG Jiang-feng. IDENTIFICATION AND EXPLORATION SIGNIFICANCE OF PALEOSLOP BREAK ZONE OF SHAWAN FORMATION OF NEOCENE SYSTEM IN CHEPAIZI UPLIFT,JUNGGAR BASIN[J]. Xinjiang Geology, 2009, 27(4) |
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| Authors: | WU Jiang HONG Tai-yuan YANG Jiang-feng |
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| Abstract: | It is be identified by research that ChePaizi Uplift developed a paleoslop break zone related with buried high of Carboniferous system when ShaWan formation deposited.Paleoslop break zone controlled the deposition of N1s2 which is the mainly intended interval and the development of Stratigraphic trap.Around the paleoslop break zone is favorable to the development of Stratigraphic trap,and has important significance to hydrocarbon exploration. |
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| Keywords: | Slop break zone Lowstand system ChePaizi Uplift Junggar basin ShaWan formation |
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