New gas drainage recovery method was studied and developed.Study on plunger lift technique with gas produced from in-situ wells were carried out with field experiments conducted, which proved that...

• 即本井气柱塞气举并进行了现场试验,取得了良好的效果,为油田部分低含水高气油比油井的开发和气井的排水采气提供了有效的举升技术支持。