摘要
几年来 ,大庆长垣油田开展了高含水后期多学科油藏研究与现场应用试验。攻关项目组把技术发展、人才培训、数据准备、计算机软硬环境建设和精细油藏研究工作同步推进 ,形成了以实用地质建模和数值模拟为主要内容 ,适合大庆油田开发技术流程和数据特点的多学科油藏研究技术。运用该技术对 7个典型区块的油藏研究 ,定量应用了精细地质研究成果 ,基于精细、量化的剩余油分布的综合调整方案优化可以落实到单井、单层。这些方案陆续实施后 ,在微观上已见到了很好的效果 ,在宏观上也显现出对控制油田产量递减和含水上升的良好作用。
In recent years multiple disciplines reservoir study and field application test in late period of high water cut stage has developed in Daqing oilfields.Most project teams carry on technical development,personnel training,data preparation,hardware and software environment construction of computer with fine reservoir study simultaneously,forming multiple disciplines reservoir study technique with a practical geology modelling and numerical simulation as the main contents,suitable for Daqing oilfield development technical procedures.The technique is used in reservoir study in seven typical blocks,which quantitatively uses fine geological study achievement,comprehensive adjustment project based on fine,quantitatively residual oil distribution.Optimization can be reached to a single well and a layer.After these projects put into effect one after another,very good result had been achieved in microcosmic and a favourable effect of controlling oilfield production decline and water cut appeared in macrocosm.
出处
《大庆石油地质与开发》
CAS
CSCD
2004年第5期78-81,共4页
Petroleum Geology & Oilfield Development in Daqing
关键词
多学科油藏研究
精细地质研究
油藏模拟
地质建模
Daqing Placanticline
multiple disciplines reservoir study
numerical simulation
