石油化工高等学校学报2016，Vol.29Issue(4)：38-42,5.DOI:10.3969/j.issn.1006-396X.2016.04.008
菱形反九点井网裂缝参数研究
Fracture Parameters of Diamond Shaped Inverted Nine-Spot Pattern
林飞 1欧阳传湘 1胡兵 1赵春燕2
作者信息
- 1. 长江大学 石油工程学院，湖北 武汉 430100
- 2. 长江大学 地球物理与石油资源学院，湖北 武汉 430100
- 折叠
摘要
Abstract
The MA18 block of Xinjiang oil field belongs to low-permeability reservoir,whose pressure sensibility is medium to strong.Fracture is adopted to develop this block.The effect of fracture was simulated by diamond-shaped inversed 9 point pattern using Eclipse.The threshold pressure gradient and the voltage-sensitive effect were taken into consideration in this pattern.Considering the position diversity of edge well,corner well and central well in the field of seepage flow,the different length of fracture was simulated In this way,the optimum parameters of the fracture were obtained.Finally,the regression relation of the fracturing effect and the fracture parameters acquired by the simulation of FracproPT were got which could guide the construction of optimal project efficiently.关键词
正交设计/低渗透油藏/不等缝长/数值模拟/回归关系Key words
Orthogonal design/Low permeability reservoir/Unequal fracture length/Numerical simulation/Regression relation分类
能源科技引用本文复制引用
林飞,欧阳传湘,胡兵,赵春燕..菱形反九点井网裂缝参数研究[J].石油化工高等学校学报,2016,29(4):38-42,5.
