Quantitative Architectural Anatomy of the Meandering Fluvial Deposits of the Neogene Upper Guantao Formation in Zhanhua Sag, Bohai Bay Basin, China

• Published in: Journal of earth science (Wuhan, China) Vol. 34; no. 6; pp. 1861 - 1872
• Main Authors: Qiao, Yupeng, Qiu, Longwei, Wang, Jun, Song, Fan, Song, Ziyi, Kuttin, Abigail
• Format: Journal Article
• Language: English
• Published: Wuhan China University of Geosciences 01.12.2023; Springer Nature B.V
• Subjects: Anatomy; Architectural elements; Biogeosciences; Computation; Deflection; Distribution; Downstream; Earth and Environmental Science; Earth Sciences; Elements; Fluvial deposits; Fluvial morphology; Geochemistry; Geology; Geomorphology; Geotechnical Engineering & Applied Earth Sciences; Isopach maps; Lithofacies; Meandering; Morphometry; Neogene; Oil and gas fields; Oil field equipment; Oil fields; Outcrops; Petroleum Geology; Reservoirs; River meanders; Rivers; Seismic data; Seismic surveys; Statistics; Stratigraphic correlation; Stratigraphy; Thickness; Upstream; Well logs; Width; Zhanhua sag; quantitative architectural anatomy; Guantao Formation; architectural characteristics; meandering fluvial; petroleum industry; stratigraphy; point bar migration

The residual oil in the fluvial reservoir of Gudong Oilfield is still widely developed even after decades of development. In order to explore the remaining oil in the subsurface fluvial reservoir, we need to have a better understanding on fluvial sandbody characteristics. This paper aims to demonstr...