摘要
高集油田是江苏油田西斜坡中部的一个中低渗的小断块油藏,针对其特点,在不同的开采阶段采取了不同的井网调整和挖潜措施,实施了初期开发概念设计、稳产过程中局部井网调整、分层注水、递减期井网重组和挖掘剩余油等具体做法,油田连续稳产6年,取得了较好的开发效果。
Gaoji Oilfield is a small fault oilfield with mid-low permeability in the west slope of Jiangsu Oilfield. In consideration of its characteristics, different measures are taken for well pattern adjustment and tapping the potential at different production stages. Concrete actions include that conception design for initial production is made, local well pattern adjustment is carried out during stable production, layering water injection is conducted, well pattern is reconstructed at production decline period and tapping the potential of residual oil is implemented. Production has been stabilized for 6 years in the oilfield with good result of production.
出处
《江汉石油学院学报》
EI
CSCD
北大核心
2003年第2期76-77,共2页
Journal of Jianghan Petroleum Institute
基金
中国石油化工集团公司重点科技攻关项目(2001ZY0502)
关键词
开发阶段
稳产期
稳产
井网调整
挖潜
分层注水
高集油田
period of production
period of stable production
stable production
well pattern adjustment
tapping the potential
layering water injection
Gaoji Oilfield
