新疆石油地质 ›› 2007, Vol. 28 ›› Issue (3): 366-368.

• 应用技术 • 上一篇    下一篇

应用地震地层综合法计算叠合盆地剥蚀厚度——以塔里木盆地阿克库勒凸起为例

张小兵, 张哨楠, 赵锡奎, 何建军, 李坤, 代寒松, 陈杨   

  1. 成都理工大学 油气藏地质及开发工程国家重点实验室, 成都 610059
  • 收稿日期:2006-08-25 修回日期:2006-11-13 出版日期:2007-06-01 发布日期:2020-07-31
  • 作者简介:张小兵(1978-), 男, 甘肃临洮人, 在读博士研究生, 石油地质,(Tel) 028-81965665(E-mail) zxb409@163.com.

Application of Seismic-Stratigraphic Method to Eroded Thickness Calculation of Superposition Basin—An example of Ackule swell in Tarim basin

ZHANG Xiao-bing, ZHANG Shao-nan, ZHAO Xi-kui, HE Jian-jun, LI Kun, DAI Han-song, CHEN Yang   

  1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu, Sichuan 610059, China
  • Received:2006-08-25 Revised:2006-11-13 Online:2007-06-01 Published:2020-07-31

摘要: 叠合盆地中剥蚀地层厚度的恢复对沉积盆地的埋藏史、构造演化史及热史研究有十分重要的意义。目前计算剥蚀厚度的方法较多,但都存在局限性。通过对比发现,在结合其他方法的研究成果基础上,用地震资料在区域上展开的地震地层综合法在叠合盆地剥蚀厚度的恢复中具有较好的效果。运用该方法对阿克库勒凸起中上奥陶统的剥蚀地层厚度进行了计算,结果表明,中上奥陶统在该区的剥蚀厚度为0~610m.

关键词: 地震, 方法, 塔里木盆地, 阿克库勒, 剥蚀

Abstract: Denudation is ubiquitous in superposition basin, and it is important for sedimentary basin study in buried history, tectonic evolution history and thermal history to choose the most proper method for calculation of resuming eroded thickness. Considering the localization of each method available, this paper presents the seismic-stratigraphic approach to do it and better results can be gained. The case study from application of this approach to the eroded thickness calculation of Middle-Upper Ordovician in Ackule swell in Tarim basin shows that its eroded thickness should be about 0~610 m.

Key words: seism, method, approach, Tarim basin, Akekule, denudation

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