Quantitative Evaluation of Hydrocarbon Resource Potential and Its Distribution in the Bozhong Sag and Surrounding Areas, Bohai Bay Basin
详细信息
- 责任者：Jiang Fujie (State Key Laboratory of Petroleum Resource and Prospecting ; China University of Petroleum ; Beijing 102249 ; China) ; Pang Xiongqi
- 刊名：Petroleum Exploration and Development
- 出版年：2011
- 卷期：38(1)
- 关键词：油气资源 ; oil and gas resource ; 资源评价 ; resources assessment ; 渤海湾盆地 ; Bohaiwan Basin
- 页码：p.23-29
- 图表：4 illus., 3 tables, 35 refs.
- 分类号：1003
- issnNo：ISSN1000-0747
- isbnNo：CN11-2360/TE
摘要
The Bozhong Sag is the biggest hydrocarbon rich sag in the Bohai Sea area. According to the material balance principle and the hydrocarbon accumulation threshold theory, the resource potential and distribution characteristics of hydrocarbons were evaluated quantitatively with hydrocarbon accumulation systems as evaluation units. The upper and lower plays in the Bozhong Sag and surrounding areas each can be divided into six hydrocarbon accumulation systems. The total afforded accumulation hydrocarbon quantity in the Bozhong Sag and surrounding areas is 60.265×108 t of oil (43.185×108 t in the upper play, 17.080×108 t in the lower play) and 27.03×1011 m3 of gas (17.76×1011 m3 in the upper play and 9.27×1011 m3 in the lower play).