胜利油田油藏数值模拟技术新进展及发展方向  

New progresses and development directions of reservoir numerical simulation technology in Shengli Oilfield

作　　者：于金彪[1] 胡慧芳 孟薇 董亚娟 史敬华[1] 段敏 侯玉培 郑乃元 YU Jinbiao;HU Huifang;MENG Wei;DONG Yajuan;SHI Jinghua;DUAN Min;HOU Yupei;ZHENG Naiyuan(Exploration and Development Research Institute,Shengli Oilfield Company,SINOPEC,Dongying City,Shandong Province,257015,China)

机构地区：[1]中国石化胜利油田分公司勘探开发研究院,山东东营257015

出　　处：《油气地质与采收率》2024年第5期162-170,共9页Petroleum Geology and Recovery Efficiency

摘　　要：油藏数值模拟技术是油藏分析的重要手段,是油田开发人员编制开发方案、开展动态跟踪调整、进行提高油藏采收率研究等工作的有力工具。为明确胜利油田油藏数值模拟技术的未来发展方向,回顾了胜利油田60年以来油藏数值模拟应用技术和自主知识产权软件研发的发展历程,着重总结了“十三五”以来适配油田当前地质及开发特征的特高含水期精细油藏描述、低渗透油藏压驱开发、非均相复合驱、稠油油藏多元热复合驱、CO_(2)高压混相驱、页岩油大规模压裂整体开发等多个领域的数值模拟应用技术创新性进展;介绍了涵盖水驱、化学驱、微观、智能模拟等不同方向的多款胜利特色油藏数值模拟软件的研发及应用情况。最后指出在当前胜利油田的开发形势下,油藏数值模拟在精细程度、规模、效率和协作方式等方面面临着更大的挑战,油藏数值模拟需要进一步向一体化、并行化、智能化方向发展,为胜利油田开发提质增效提供技术支撑。Reservoir numerical simulation technology is an important means of reservoir analysis,and it is a powerful tool for oil-field developers to design development schemes,proceed with dynamic tracking adjustment,and enhance oil recovery of reser-voirs.In order to clarify the future development directions of reservoir numerical simulation technology in Shengli Oilfield,this pa-per reviewed the development process of reservoir numerical simulation application technology and independent intellectual prop-erty software in Shengli Oilfield over the past 60 years and summarized the innovative progress in numerical simulation application technology in many fields since the“13th Five-Year Plan in 2011-2015”period,which is applicable to current development and geo-logical characteristics of Shengli Oilfield.The fields covered fine reservoir description in ultra-high water-cut stage,pressure flood-ing development in low-permeability reservoirs,heterogeneous combination flooding,multiple thermal combination flooding in heavy oil reservoirs,high-pressure CO_(2) miscible flooding,and integrated development of shale oil by large-scale fracturing.Then,this paper introduced the development and application of several reservoir numerical simulation software with Shengli characteris-tics,involving water flooding,chemical flooding,and micro and intelligent simulation.Finally,it was pointed out that under the current development situation of Shengli Oilfield,the reservoir numerical simulation is facing great challenges in terms of refine-ment,scale,efficiency,and collaboration approach,and the numerical simulation of reservoirs should be further developed to-wards integration,parallelization,and intelligence,so as to provide technical support for improving the quality and efficiency of Shengli Oilfield development.

关 键 词：油藏数值模拟 特高含水期 压驱模拟 非均相复合驱 多元热复合驱 CO_(2)高压混相驱 页岩油 胜利油田 

分 类 号：TE319[石油与天然气工程—油气田开发工程]