Reservoir characteristics and their effects on hydrocarbon accumulation in lacustrine turbidites in the Jiyang Super-depression, Bohai Bay Basin, China

2009 ◽  
Vol 26 (2) ◽  
pp. 149-162 ◽  
Author(s):  
Dongxia Chen ◽  
Xiongqi Pang ◽  
Zhenxue Jiang ◽  
Jianhui Zeng ◽  
Nansheng Qiu ◽  
...  
Keyword(s):  
Bohai Bay ◽  
Hydrocarbon Accumulation ◽  
Bohai Bay Basin ◽  
Reservoir Characteristics

scholarly journals Reservoir Characteristics of Buried-hill Draping Zone in L Oilfield, Offshore China

2021 ◽  
Vol 10 (2) ◽  
pp. 33
Author(s):  
Yujuan Liu ◽  
Qianping Zhang ◽  
Bin Zheng ◽  
Jing Zhang ◽  
Zhaozhao Qu
Keyword(s):  
Seismic Data ◽  
Eastern China ◽  
Seismic Facies ◽  
Bohai Bay ◽  
Bohai Bay Basin ◽  
Sedimentary Characteristics ◽  
Reservoir Characteristics ◽  
Production Practices ◽  
Buried Hill ◽  
Different Parts

The reservoir in different parts of buried-hill draping zone is often quite different, so it is of great significance to clarify the reservoir characteristics for exploration and development. Based on core, well logging, seismic data and production data, reservoir characteristics of oil layer Ⅱ in the lower second member of Dongying Formation of L oilfield, Bohai Bay Basin, offshore eastern China are systematically studied. Analyses of seismic facies, well-seismic combination, paleogeomorphology, and sedimentary characteristics are carried out. Sediment source supply, lake level and buried hill basement geomorphology all contribute to reservoir quality. The research suggests that the different parts of buried-hill draping zone can be divided into four types. Reservoir thickness and physical properties vary. The area where the provenance direction is consistent with the ancient valley direction is a favorable location for the development of high-quality reservoirs. Under the guidance of the results, oilfield production practices in L oilfield offshore China are successful. Knowledge gained from study of L oilfield has application to the development of other similar fields.

Rock Types and Reservoir Characteristics of Shahejie Formation Marl in Shulu Sag, Jizhong Depression, Bohai Bay Basin

2021 ◽  
Vol 32 (4) ◽  
pp. 986-997
Author(s):  
Jingwei Cui ◽  
Xuanjun Yuan ◽  
Songtao Wu ◽  
Ruifeng Zhang ◽  
Song Jin ◽  
...  
Keyword(s):  
Bohai Bay ◽  
Bohai Bay Basin ◽  
Reservoir Characteristics ◽  
Rock Types ◽  
Shulu Sag ◽  
Shahejie Formation ◽  
Jizhong Depression

scholarly journals Relationship between fault activity and hydrocarbon accumulation in the Baxian Depression, Bohai Bay Basin, China

2019 ◽  
Vol 37 (4) ◽  
pp. 1253-1267
Author(s):  
Kai Zhao ◽  
Youlu Jiang ◽  
Jonathan Imber ◽  
Hongjin Hu ◽  
Hua Liu ◽  
...  
Keyword(s):  
Bohai Bay ◽  
Hydrocarbon Accumulation ◽  
Fault Activity ◽  
Bohai Bay Basin

scholarly journals Hydrocarbon accumulation of composite-buried hill reservoirs in the western subsag of Bozhong sag, Bohai Bay Basin

2019 ◽  
Vol 6 (6) ◽  
pp. 546-555 ◽  
Author(s):  
Yuhong Xie ◽  
Xiaoping Luo ◽  
Deying Wang ◽  
Chunqiang Xu ◽  
Yunlong Xu ◽  
...  
Keyword(s):  
Bohai Bay ◽  
Hydrocarbon Accumulation ◽  
Bohai Bay Basin ◽  
Buried Hill

Hydrocarbon accumulation model for Neogene traps in the Chengdao area, Bohai Bay Basin, China

2016 ◽  
Vol 77 ◽  
pp. 731-745 ◽  
Author(s):  
Hua Liu ◽  
Donggao Zhao ◽  
Youlu Jiang ◽  
Mei Zhuang ◽  
Ying Liu
Keyword(s):  
Bohai Bay ◽  
Hydrocarbon Accumulation ◽  
Bohai Bay Basin ◽  
Accumulation Model
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