Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)

Mesozoic sequence framework of eastern Yihezhuang salient, Jiyang depression, Bohai Bay basin, China

Authors
Guangzeng Song, Meng Xu, Guoqing Sang
Corresponding Author
Guangzeng Song
Available Online May 2018.
DOI
https://doi.org/10.2991/iceesd-18.2018.178How to use a DOI?
Keywords
Mesozoic succession; unconformity surface; sequence framework; first-order sequence; third-order sequence
Abstract

The Mesozoic sequence framework of the eastern Yihezhuang salient in Jiyang depression, which was a residual basin, was studied in order to improve the success rate of locating hydrocarbon reservoirs. First, through seismic profiles, well logs and cores, complemented with outcrops, totally 5 sequence boundaries in Mesozoic were recognized, which included Tg, Tmz3, Tmz2, Tgm and Tr. Based on the recognized sequence boundaries, the Mesozoic sequence framework of eastern Yihezhuang salient got established. The entire Mesozoic succession was interpreted as two first-order sequences. One first-order sequence consisted of Early and Middle Jurassic and Late Jurassic, composed of three third-order sequences, which included SQ-Fz1, SQ-Fz2 and SQ-St from bottom to top. Respectively, the other first-order sequence consisted of Late Jurassic, composed of only one third-order sequence as truncated by late tectonic movement.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
978-94-6252-503-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/iceesd-18.2018.178How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Guangzeng Song
AU  - Meng Xu
AU  - Guoqing Sang
PY  - 2018/05
DA  - 2018/05
TI  - Mesozoic sequence framework of eastern Yihezhuang salient, Jiyang depression, Bohai Bay basin, China
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 985
EP  - 989
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.178
DO  - https://doi.org/10.2991/iceesd-18.2018.178
ID  - Song2018/05
ER  -