基于Gptmap的单砂体注采关系图形化实现

Based on Gptmap Realization of Injection/Production Relationship Graphical of Single Sand Body

剩余油类型识别是油田开发后期井网综合调整挖潜的关键。目前,开发动态分析人员往往不能直观、精准、快速的识别剩余油类型,明确挖潜方向,编制挖潜方案。综合考虑油层发育状况、油藏数值模拟、井组注采关系、动态监测资料等剩余油类型主要控制因素,自主编制单砂体注采关系计算程序及与Gptmap软件接口程序,实现数据共享,成功绘制剩余油综合图幅,可快速、准确地识别剩余油类型,为动态方案调整人员有针对性地对不同剩余油类型制定个性化挖潜方案提供依据。

The remaining oil type recognition is the key to tapping the potential of well network comprehensive adjustment at late stage of the oilfield development.At present,personnel engaging in the dynamic analysis is often not intuitive,accurate, rapid identification of the remaining oil type,clear tapping direction,the preparation of the potential program.The main control factors of the remaining oil type are considered including reservoir development conditions,reservoir numerical simulation,injection/production relationship of well group,monitoring data and other control factors,computing procedures of injection/production relationship of a single sand body and interface program of Gptmap software are set up to realize data sharing and successfully map the remaining oil mapsheet,it can quickly and accurately identify the remaining oil type,provide the basis for dynamic program adjustments targeted types of the remaining oil to develop personalized potential program.