石油勘探与开发2009，Vol.36Issue(6)：730-736,7.
应用水平井资料开展精细油藏建模及剩余油分布研究
Study on fine reservoir modeling and distribution of remaining oil with data of horizontal wells
摘要
Abstract
The horizontal well-produced oil reservoir was taken as an example in No. 8 substratum of the Guantao Formation, block Gao 104-5, Gaoshangpu Oilfield. Horizontal well drilling data, seismic data and other fundamental information, combined with the fine internal division and correlation of sedimentary cycles in a single sandbody, were used to establish a single-sandbody high-precision geological model for the target zone of horizontal well, with the currently popular phased stochastic modeling technology. On this basis, we carried out detailed reservoir numerical simulation and established a dynamic reservoir model, then verified the static model with history matching and dynamic method. The geological model has high accuracy, and meets the demand of further research. With the modified model, we researched and evaluated the development status of the horizontal wells, the characteristics and trend of water cut and the distribution characteristics of remaining oil.关键词
水平井/相控/地震属性/随机建模/数值模拟/剩余油Key words
horizontal well/ phase control/ seismic attribute/ stochastic modeling/numerical simulation/ remaining oil分类
能源科技引用本文复制引用
郝建明,吴健,张宏伟..应用水平井资料开展精细油藏建模及剩余油分布研究[J].石油勘探与开发,2009,36(6):730-736,7.基金项目
中国石油天然气股份有限公司"低渗透水平井改造"重大专项研究《水平井控水技术研究与现场应用》(2008F-1506) （2008F-1506）
