石油化工高等学校学报2018，Vol.31Issue(2)：76-81,6.DOI:10.3969/j.issn.1006-396X.2018.02.014
Z油田大斜度压裂井产能数值模拟研究
Numerical Simulation of Large Slope Fracturing Well Productivity in Z Oilfield
摘要
Abstract
Single well sandstone model,porosity model and permeability model are established for the representative 7 large slope fracturing wells in Z oilfield,and the numerical simulation method for productivity of large slope fracturing well in natural fracture development reservoir of Z oilfield is formed.The numerical simulation results of different layers (S1,S3,D2,D3),different well slope angles (60 degrees,75 degrees),different fracture parameters and production pressure difference are obtained.Through the comparison with testing data getting from exploration wells,it shows that the calculation results of numerical simulation are consistent with practical testing results,which provide a scientific basis for the prediction and analysis of large slope fracturing wells productivity in Z oilfield.关键词
大斜度压裂井/产能预测/裂缝参数Key words
Large slope fracturing well/Productivity prediction/Fracture parameter分类
能源科技引用本文复制引用
任喜东,李咏洲..Z油田大斜度压裂井产能数值模拟研究[J].石油化工高等学校学报,2018,31(2):76-81,6.基金项目
国家科技重大专项资助项目(2011ZX05006-006). （2011ZX05006-006）
