ISSN 1673-8217 CN 41-1388/TE
主管:中国石油化工集团有限公司 主办:中国石油化工股份有限公司河南油田分公司
张鹏德, 黄太柱, 丁勇. 1999: 塔里木盆地沙雅隆起北部主要负反转断裂及其控油作用. 石油地质与工程, 13(06): 7-13+59.
引用本文: 张鹏德, 黄太柱, 丁勇. 1999: 塔里木盆地沙雅隆起北部主要负反转断裂及其控油作用. 石油地质与工程, 13(06): 7-13+59.
Zhang Pengde, Huang Taizhu, et al. 1999: Major Negative Reverse Fractures and Their Control over Petroleum in the North of Shaya Uplift, Tarim Basin. Petroleum Geology and Engineering, 13(06): 7-13+59.
Citation: Zhang Pengde, Huang Taizhu, et al. 1999: Major Negative Reverse Fractures and Their Control over Petroleum in the North of Shaya Uplift, Tarim Basin. Petroleum Geology and Engineering, 13(06): 7-13+59.

塔里木盆地沙雅隆起北部主要负反转断裂及其控油作用

Major Negative Reverse Fractures and Their Control over Petroleum in the North of Shaya Uplift, Tarim Basin

  • 摘要: 塔里木盆地沙堆隆起北部的轮台、亚南及亚1号,亚2号断裂为负反转断裂。轮台断裂的主反转期为中新世苏维依-吉达克期,亚南断裂为早白噩世,亚1号断裂为中新世苏维依期,亚2号断裂为晚白垩世一早第三纪.负反转断裂的形成主要受局部张应力场、先存构造形迹的控制.负反转断裂可控制构造圈闭的形成,构成圈闭的遮挡条件,并在油气成威过程中作为油气垂向运移的通道。

     

    Abstract: Luntai, Yanan and Yal and Ya2 fractures in thenorth of Shaya uplift in Tarim basin are negative reversefractures. The main reverse phase of Luntai fracture wasSuweiyi-Jidike age of Miocene, while that of Yananfracture was Early Cretaceous, that of Ya1 fracture wasSuiweiyi age of Miocene, that of Ya2 fracture was LateCretaceous to Early Tertiary. The formation of negativereverse fractures were mainly controlled by local tensionstress field and pre-existent structural features. Thesefractures controlled the forming of structural traps andtheir barrier conditions and acted as vertical migrationpaths of oil and gas during the formation of oil pools.

     

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