摘要
高含水后期,地下含油状况及渗透率等主要参数已发生很大的变化,这些变化的参数不仅关系到油藏储层与开发水平评价的指标,而且决定了今后开发方式的选择及调整方向的确定。由此,河南油田陆续引进了剩余油饱和度-RMT、PND-S、硼中子寿命测井新技术。现场应用表明,它们在不同油藏的应用及定量识别和描述剩余油富集区域和层段方面各具特色,为油田的措施挖潜和增油降水提供了技术支撑。
During the high water-cut later stage, the main parameters have changed very greatly such as underground oil state and permeability etc. and it was not only concerned with the appraisal index of oil reservoir store layer and developed level, but also the choice of the developing way and the adjustment direction in the future were determined. Thus, Henan oilfield successively introduced the new logging technology such as the remaining oil saturation-RMT, PND-S, boron neutron life-span logging. It owns the different style for evaluating and describing the rich oil area and layer segment in different oil reservoirs when it was used in monitor scene and at the same time it provided the technical support for measure of increasing oil, production stabilization and water cut controlling in oilfield.
出处
《西南石油学院学报》
CSCD
北大核心
2006年第1期43-45,共3页
Journal of Southwest Petroleum Institute
关键词
油藏评价
开发评价
剩余油
饱和度
监测
oil reservoir evaluation
development evaluation
remaining oil saturation
monitoring
