改扩建集气站设计要点分析与安全管理  

Analysis of Design Points and Safety Management for Renovation and Expansion of Gas Gathering Stations

作　　者：杨涛涛 YANG Taotao(Shaanxi Botian Energy Conservation and Environmental Protection Technology Co.,Ltd.)

机构地区：[1]陕西博天节能环保科技有限公司

出　　处：《油气田地面工程》2025年第1期97-101,共5页Oil-Gas Field Surface Engineering

摘　　要：随着气田开发进入中后期,集输工艺由高、中压集气向低压集气转变,随之出现规模化集气站改扩建需求。针对改扩建集气站潜在危险性大、注意事项多、施工环境复杂、参加单位及交叉作业多等问题,通过对改扩集气站的工艺要点、平面布置、安全保护、管材选用及综合布置等多方面注意事项进行归纳总结,提高了设计图纸质量,降低了设计差错率,采用设备橇装化采购,现场进行橇与橇之间组焊连接,提高了气田地面建设水平,加速推进了项目建设进度,减少了危险场所施工人员作业停留时间。同时,提出了规模化集气站改扩建施工安全管理建议,有效地规避风险,对工期及质量起着至关重要的作用,逐步形成气田设计和建设的指导性文件。As the gas field development enters the mid to late stage,the gathering and transportation process shifts from high and medium pressure gas gathering to low pressure gas gathering,resulting in a demand for large-scale gas gathering station renovation and expansion.In response to issues such as high potential danger,multiple precautions,complex construction environment,multiple participating units,and cross operations in the renovation and expansion of gas gathering stations,this paper summarizes the key points of the renovation and expansion gas gathering station process,plane layout,safety protection,pipe selection,and comprehensive pipeline layout,so as to improve the quality of design drawings,and reduce design error rates.Equipment sled mounted procurement,on-site assembly welding and connection between sleds are adopted to improve the level of gas field ground construction,accelerate the progress of project construction,and reduce the stay time of construction personnel in hazardous areas.At the same time,suggestions for safety management in the renovation and expansion of large-scale gas gathering stations are proposed,which can effectively avoid risks,ensure the construction period and quality,and gradually form guiding documents for gas field design and construction.

关 键 词：改扩建集气站 站场施工 安全管理 风险控制 

分 类 号：TE9[石油与天然气工程—石油机械设备]