欢迎访问现代地质!

现代地质 ›› 2013, Vol. 27 ›› Issue (5): 1244-1250.

• 油气分布规律 • 上一篇    下一篇

鄂尔多斯盆地与国外相似盆地对比及其中生界石油储量预测

王英1,2,刘洛夫1,2,张枝焕1,2,李薇1,2,王艳如1,2,刘显阳3,王克3,赵彦德3   

  1. 中国石油大学(北京)油气资源与探测国家重点实验室,北京 102249
  • 收稿日期:2013-05-02 修回日期:2013-08-29 出版日期:2013-10-17 发布日期:2013-10-31
  • 通讯作者: 刘洛夫,男,教授,博士生导师,1958年出生,地质学专业,主要从事油气地球化学、沉积学和石油地质学方面的教学与科研工作
  • 作者简介:王英,女,博士研究生,1986年出生,地质学专业,主要从事油气地球化学和石油地质学方面的研究。Email:wwangying@foxmxil. com
  • 基金资助:

    国家“十二五”重大科技专项(2011ZX05003 -001 )

Comparison of Ordos and Foreign Similar Basins and Prediction  for Mesozoic Oil Reserves in Ordos Basin

WANG Yin1,2,LIU Luo-fu1,2,ZHANG Zhi-huan1,2,LI Wei1,2,WANG Yan-ru1,2,LIU Xian-yang3,WANG Ke3,ZHAO Yan-de3   

  1. State Key Laboratory of Petroleum Resources and Prospecting ,China University of Petroleum,Beijing 102249
  • Received:2013-05-02 Revised:2013-08-29 Online:2013-10-17 Published:2013-10-31

摘要:

选取3个国外克拉通盆地,即西西伯利亚盆地、巴黎盆地和伊利诺斯盆地,与鄂尔多斯盆地进行对比。鄂尔多斯盆地作为发育在坳拉谷基底之上的克拉通盆地,具有含丰富油气资源量的地质基础。鄂尔多斯盆地为中生代陆相沉积,其烃源岩的分布相对于整个盆地较为局限,圈闭类型较为复杂多样,除此之外的其他地质因素均比较相似。根据盆地对比估算得到鄂尔多斯盆地中生界的探明石油储量为17.21 x108t据西西伯利亚盆地)、22.67 x108t据巴黎盆地)和24. 40 x108t (据伊利诺斯盆地),表明鄂尔多斯盆地中生界具有很大的资源潜力和勘探前景。

关键词: 鄂尔多斯盆地, 西西伯利亚盆地, 巴黎盆地, 伊利诺斯盆地, 盆地对比, 石油储量预测, 中生界

Abstract:

West Siberia,Paris and Illinois basins were chosen to do comparison with Ordos Basin. The Ordos Basin is a cratonic basin that was developed above aulacogen base,so it has good tectonic basis for accumulating abundant oil and gas resources.  Besides continental sedimentation,limited distribution of source rocks and complex trap types,all the other geologic conditions of Mesozoic Ordos Basin are similar to those of the three foreign basins. The results of basins comparison and calculation show that the Mesozoic Ordos Basin can possess proved oil reserves as 17. 21 x 108 t(based on West Siberia Basin),22. 67 x 108 t(based on Paris Basin) and 24. 40x108t(based on Illinois Basin),indicating that the Mesozoic Ordos Basin has great oil resource potential and exploration prospect.

Key words: Ordos Basin, West Siberia Basin, Paris Basin, Illinois Basin, basin comparison resewes prediction, Mesozoic

中图分类号: