摘要
濮城油田正式投入开发已20余年,由于油田投产时间长,井况损坏严重,整体效益明显下滑。2000～2001年濮城油田以提高油田开发效益为宗旨,开展构造精细解释、油藏描述,运用数模技术,深入研究油田剩余油分布规律。在经济评价的基础上,对长期关停的部份事故井、报废井、低效并优选侧钻方案。方案实施后,增加了可采储量,改善了油田开发效果,为油田综合治理提供了可借鉴的经验。
Pucheng oilfield has been exploited for more than 20 years, the hole condition is bad , result in total benefit going down evidently. In order to improve development level of the oilfield, we have done the construction analysed accurately, reservior described and remaining oil distribution law studied by mathematical modeling method. On the basis of economic evaluation , the sidetracking projects were chosen for a parts of accident wells, abandoned wells and low effectient wells . After the projects put in practice, recoverable reserves was increased , development effect of oilfield was improved.
出处
《钻采工艺》
CAS
2003年第4期20-22,共3页
Drilling & Production Technology
