石油化工高等学校学报Issue(2)：50-53,4.DOI:10.3969/j.issn.1006-396X.2015.02.010
边水稠油油藏水平井蒸汽吞吐数值模拟研究
Simulation of Heavy Oil Reservoir with Edge Water by Horizontal Well with Steam Stimulation
摘要
Abstract
LD1 block is an ordinary heavy oil reservoirs of high porosity and permeability with characteristic of small reserves, thin reservoir thickness,and sufficient energy of edge water.With the limit of low single well controlled reserves of vertical wells and high drilling cost,it is difficult to exploit the block.Development and application of horizontal wells have obvious advantages in such reservoirs,so study about horizontal well deployment is started.Edge water has a great influence on exploitation of heavy oil reservoir using steam stimulation.In order to maximize economic benefits,sensitivity study in permeability,oil saturation and water energy are carried out.The length of horizontal well and the height of water avoidance are optimized to improve the effect of single well development and oil steam ratio,delay the water invasion,and provide reference for the same kind reservoirs.关键词
稠油油藏/边水/蒸汽吞吐/油藏工程Key words
Heavy oil reservoir/Edge water/Steam stimulation/Reservoir engineering分类
能源科技引用本文复制引用
乔美桦,李培武..边水稠油油藏水平井蒸汽吞吐数值模拟研究[J].石油化工高等学校学报,2015,(2):50-53,4.基金项目
国家科技重大专项“渤海湾盆地辽河坳陷中深层稠油开发技术示范工程”(2008ZX05053)。 （2008ZX05053）
