摘要
WITSML(井场信息传输标准标记语言)是国际上通用的井场数据交换标准,能够实现井场服务公司与油公司之间井场信息的无缝连接、快速交换。目前国内石油企业也逐步开展了WITSML的应用研究,为此介绍了WITSML应用现状和系统总体架构,根据实际数据特点,通过对井场数据模型进行对比重构、业务数据归类、多语系和量纲标准化及可扩展支持等改造,使其在架构、内容方面达到了WITSML标准的要求,并基于井筒数据模型,通过WITSML转换算法,实现了中心数据库到WITSML数据服务的转换,从而为提供国际市场技术服务奠定了基础。
WITSML(Wellsite Information Transfer Standard Markup Language)is a general international standard for well site data exchange,which can realize the seamless connection and rapid exchange of well site information between well site service companies and oil companies.At present,domestic petroleum enterprises have gradually carried out the research on the application of WITSML.Therefore,the application status and overall structure of WITSML are introduced.According to the characteristics of the actual data,through the transformation of the data model of the well site,such as comparative reconstruction,business data classification,multi⁃lingual system and dimensional expansion,it meets the requirements of WITSML in terms of structure and content.Based on the wellbore data model,the transformation from central database to WITSML data service is realized through WITSML conversion algorithm,which lays a foundation for providing technical services in the international market.
作者
贾鹏
JIA Peng(Shengli Geology Mud Logging Company of Sinopec Matrix Corporation,Dongying,Shandong 257064,China)
出处
《录井工程》
2024年第1期93-98,共6页
Mud Logging Engineering
