The 3D Visualization of Geological Modeling in Chengbei Oilfield Based on Phased Constraint Conditions

Abstract:

This paper takes Chengbei oilfield which lies in Bohai Bay as the research object, by means of the reservoir fine description, and on the basis of the modeling method to undertake the study of geological modeling based on the sedimentary microfacies constrains. For tectonic features and geological characteristics of Chengbei oil field, and based on the results of well logging interpretation, the author starts the study of sedimentary microfacies by the means of stochastic simulation quantitatively, applying the distribution of the restricted logging reservoir parameter according to the results of sedimentary microfacies research. The author establishes 3D visualized geological modeling which is a need to Reservoir numerical simulation research and calculated the geological reserves continually and then come to verify the expected method is feasible. The paper also provide a geological basis for the later reservoir numerical simulation and designing adjusting plan of reservoir exploitation.

• Periodical: Applied Mechanics and Materials (Volume 733)
• Pages: 120-123
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.733.120
• Online since: February 2015
• Authors: Yan Chun Su, Jun Xie, Li Yao Li
• Keywords: Bohai Bay Basi, Chengbei Oilfield, Geological Modeling, Phase Control, Visualization Model

References

[1] ZhangYiwei, XiongQihua and WangZhizhang: Continental reservoir description. (Beijing: Petroleum industry press, China 1997).

[2] Liu Keyu, Peter Boult, Scott Painter, et al. Outcrop analog for sandy braided streamreservoir: Permeability patterns in the TriassicHawker-bury sandstone, Sydne Basin, Australia, AAPG 1996, 80(12) pp.1850-1865.

DOI: 10.1306/64eda21c-1724-11d7-8645000102c1865d

[3] Guo Taixian, Wang Shimin and Wang Weimin. Comprehensive adjustment of development in Chengbei oilfield. China offshore oil and gas, 2005, 17(5) pp.311-315.

[4] Jiang Weijun, Wen Zhehua and Jiang Jing, et al. Research on stable productuion technigues in the high water cut stage of CB oilfield. Drilling&Production Technology, 2013, 36(4) pp.64-66.

[5] Huang Binghui. Dike north oilfield in Dongying group reservoir development characteristics. China Offshore Oil and Gas(geological), 1993, 7(6) pp.40-47.

[6] Wang Liuzhu, Dong Dongdong and Shi Xiaoguang: Dongying group of Chengbei sag in bohai gulf basin tectonic sedimentary characteristics and hydrocarbon accumulation conditions. Marine Geology&Quaternary Geology, 2013, 33(5) pp.131-136.

DOI: 10.3724/sp.j.1140.2013.05131