辽河油田陆相遗迹组构类型及其环境解释
DOI:
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

P618.13 P531

基金项目:

国家自然科学基金(编号49972086),CNPC储层重点实验室“陆相遗迹组构研究及在高分辨率层序地层中应用”资助项目的成果


Continental Ichnofabric Types in the Liaohe Oilfield and Their Environmental Interpretation, China
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    遗迹组构自Ekdale(1983)首次提出以来,其研究成果主要来自海相沉积,我国是世界上陆相沉积最为发育的地区之一,特别是能源勘探与开发积累了大量宝贵的岩心资料。这些钻孔岩心表面新鲜,垂向连续性好,有利于研究遗迹化石的垂向演化关系,本文在详细观察描述辽河油田古近系200口井岩心的遗迹化石资料基础之上,首次将陆相岩心遗迹组构划分为2类11种,通过古生态学与沉积学研究相结合,对每种遗迹组构的环境意义进行解释。

    Abstract:

    Ichnofabric research results have come mainly from marine sedimentation since Ekdale (1983) first reported the ichnofabric discovery. China is one of the most developed continental sedimentary regions in the world, and, in particular, a host of cores have been accumulated during energy exploration and development. These cores have fresh surfaces and excellent vertical continuity, which is favorable for the research into the relationship between trace fossils and vertical evolution. The authors of this paper propose for the first time that the ichnofabrics in continental cores can be grouped into 2 major types and 11 subdivisions. Besides, the paper present interpretation for each ichofabiric from the viewpoint of environment based on palaeoecological and sedimentary researches.

    参考文献
    相似文献
    引证文献
引用本文

卢宗盛 马宏斌 等.2003.辽河油田陆相遗迹组构类型及其环境解释[J].地质学报,77(1):9-15.
LU Zongsheng, HAO Chaokun, MA Hongbin, ZHANG Xinghua Faculty of Earth Science, China University of Geosciences, Wuhan, Branch Corporation of Liaohe Oilfield, CNPC, Panjin,.2003. Continental Ichnofabric Types in the Liaohe Oilfield and Their Environmental Interpretation, China[J]. Acta Geologica Sinica,77(1):9-15.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:
  • 最后修改日期:
  • 录用日期:
  • 在线发布日期:
  • 出版日期: