摘要
为了合理高效地开发低渗透油藏,利用数值模拟结合油藏工程方法,以某低渗透油藏地质模型为基础,深入研究了水平井直井联合开采低渗透油藏井网方式的有关问题,包括合理的水平井直井组合方式、井网几何形状,这一研究对于丰富和完善水平井整体开发低渗透油藏理论具有十分重要的现实意义。
For rational and effective production of low permeability reservoirs, the method of numerical simulation combined with reservoir engineering was used to study the problems concerning the well pattern combined production of low permeability reservoirs with horizontal-vertical wells based on a geologic model of low permeability reservoirs, it included the mode of horizontal-vertical well combination and geometric size of well patterns.It is of great significance of enriching and promoting the theory of overall development of low permeability reservoirs using horizontal wells.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2008年第1期289-291,共3页
Journal of Oil and Gas Technology
关键词
低渗透油气藏
水平井
直井
数值模拟
裂缝
井网
low permeability reservoir
horizontal well
vertical well
numerical simulation
fracture
well pattern
