海洋石油平台仪表气系统工艺流程优化  

Instrument Gas System Process Optimization for Offshore Oil Platform

作　　者：张斌[1] 戴磊[1] 潘大新[1] 赵伟强 邓婷[1] ZHANG Bin;DAI Lei;PAN Daxin;ZHAO Weiqiang;DENG Ting(Offshore Oil Engineering Co.,Ltd.,Tianjin 300451,China)

机构地区：[1]海洋石油工程股份有限公司,天津300451

出　　处：《盐科学与化工》2025年第1期44-47,共4页Journal of Salt Science and Chemical Industry

摘　　要：海洋石油平台上部组块和钻机模块分别单独使用空气压缩机制造仪表气已有多年经验。文章从降本增效理念出发,将上部组块和钻机模块的仪表气系统进行一体化工艺设计,详细阐述了仪表气一体化工艺设计原则和注意事项;通过引入高压氮气工艺流程,优化密封隔离性仪表气罐尺寸,解决了因密封隔离性仪表气罐尺寸较大而影响平台总体布置的难题。The platform topside and drilling module of offshore oil platform have been using air compressor to manufacture instrument gas respectively for many years.Based on the concept of reducing cost and increasing efficiency,this article carries out integrated process design of instrument gas system for platform topside and drilling module,and expounds the principles and considerations of integrated process design in detail.Through the introduction of high-pressure nitrogen technological process,the size of the sealed and isolated instrument gas receiver vessel is optimized,which solves the problem of the overall layout of the platform.

关 键 词：海洋石油平台 仪表气 一体化 工艺设计 

分 类 号：TE95[石油与天然气工程—石油机械设备]