摘要
针对低渗透油藏仿水平井开发技术,进行"9因素4水平"正交数值模拟设计,分析相关因素在开发过程中的作用效果。分析显示,油水黏度比和注采比为仿水平井开发技术的重要因子,缝长和排距为主要因子,人为因素影响最为关键。
This article uses the method of quadrature analysis and designs ＂9 factors 4 levels＂ orthogonal numericalsimulation to study the result of the relative factors in the process of development according to low permeability oilreservoir. Based on analysis, oil/water viscosity ratio and IWR are the important factors, the fracture length androw space are main factors, and human factors are the most critical.
出处
《重庆科技学院学报（自然科学版）》
CAS
2014年第4期17-21,共5页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
国家自然科学基金项目(50874114)
关键词
低渗油藏
仿水平井技术
正交试验
多因素分析
low permeability oil reservoir
pseudohorizontal wells technology
orthogonal experiment
multivariate analysis
