气顶油田开发中隔障开采法浅议

An approach to obstruction recovery method for developing gas cap field

国内外对于气顶油田的开发主要是采用衰竭式和注水开发方式。随着对气顶油田开采机理认识的深化和工艺技术的进步,目前隔障开采已成为气顶油田开发中重要方法之一。文章总结了气顶油田开发应用中主要的隔障开采方法,可为合理开发气顶油田提供经验和借鉴。

Gas cap field are usually developed by natural depletion and water flooding. With further understanding of gas cap reservoir recovery mechanism and the progress in technology, obstruction recovery method has become an important method for developing gas cap field. This paper summarizes the methods of obstruction recovery, providing experience and reference to gas cap field development.