油藏产能评价系统的设计与实现  

Design and Implementation of Reservoir Productivity Evaluation System

作　　者：龚安[1] 姚鑫杰 GONG An;YAO Xin-jie(College of Computer Science and Technology,China University of Petroleum(East China),Qingdao 266580,China)

机构地区：[1]中国石油大学(华东)计算机科学与技术学院,山东青岛266580

出　　处：《电脑知识与技术》2020年第20期9-12,共4页Computer Knowledge and Technology

基　　金：国家油气重大专项(项目编号:2017ZX05013-001)。

摘　　要：针对油藏体积压裂水平井生产过程中渗吸对采油的影响,设计实现了一种基于Windows平台下的油藏体积压裂下产能系统。基于分形理论和半解析方法,建立了考虑渗吸的多元线性分形模型,采用Visual Studio与MATLAB混合编程和多线程技术,实现了项目管理、模型计算、分析对比可视化等功能,并提升了数据处理速度。为了提高系统的稳定性,减少资源开销,设计了系统异常检测,采用线程池和异步操作。实践表明,油藏体积压裂下产能系统作为现代油田开发技术的科学决策工具,在工程和研究中起着重要的作用。Aiming at the effect of imbibition on oil recovery during the production of horizontal wells in reservoir volume fracturing,a productivity system under reservoir volume fracturing based on Windows platform is designed and implemented.Based on fractal theory and semi-analytical method,a multivariate linear fractal model considering imbibition was established.Using Visual Studio and MATLAB mixed programming and multi-threading technology,it realized the functions of project management,model calcula⁃tion,analysis and comparison visualization and improved data processing speed.In order to improve the stability of the system and reduce resource overhead,the system anomaly detection is designed,using thread pool and asynchronous operation.Practice shows that the productivity system under reservoir volume fracturing,as a scientific decision tool for modern oilfield development technol⁃ogy,plays an important role in engineering and research.

关 键 词：油藏 体积压裂 分形 渗吸 多线程 混合编程 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]