生产信息化在油气田中的应用及效果评价

发布时间：2018-04-10 06:11

本文选题：生产信息化　切入点：油气田　出处：《天然气工业》2017年11期

【摘要】：针对四川盆地川东气田井站多数分布于山区,点多面广、高度分散、管理成本高、信息共享差等生产管理瓶颈,为实现有质量、有效益、可持续的发展,中国石油西南油气田公司重庆气矿自2012年开始采取"示范+规模化"方式大力开展气田信息化建设。通过信息化建设与应用,实现了生产数据实时监控、关键阀门远程控制、安全风险远程管控、生产动态系统分析、实时数据有效应用等5项功能,实现了将一线站场分散、多级的管控方式,转变为后方生产指挥中心集中管控的模式,即"三级控制""四级管理"模式。实践效果表明:(1)以往的每日人工巡井、录取数据、加注药剂等重复机械的劳动被中控室集中监控数据、井站电子巡井与泡排远程自动加注替代后,减少了无人值守井站巡井频率,提高了工作效率;(2)生产数据实时显示、关键参数预警和事件记录、视频监控等信息化功能的应用,能够及时、准确、连续地掌握生产现场的动态,实现生产现场的自动连续监控,确保人员、设备的安全和生产持续稳定运行。结论认为,生产信息化的实施在转变该气矿生产方式、优化劳动组织、提高生产效率、降低安全风险等方面均发挥了重要的作用。
[Abstract]:In order to realize the quality, benefit and sustainable development, the wells and stations of the gas fields in the east of Sichuan Basin are mostly distributed in the mountainous areas, with a wide range of points, highly dispersed points, high management costs, poor information sharing and other production management bottlenecks.Since 2012, Chongqing Gas Mine of PetroChina Southwest Oil and Gas Field Company has adopted "demonstration scale" method to carry out gas field informatization construction.Through information construction and application, five functions are realized, such as real-time monitoring of production data, remote control of key valves, remote control of safety risks, dynamic system analysis of production, and effective application of real-time data.The multi-level control mode is changed into the centralized control mode of rear production command center, that is, "three-level control" and "four-level management" mode.The practical results show that the daily manual inspection of the wells, the work of repeated machinery such as taking data, adding medicament and so on, has been centralized monitored by the central control room, and the electronic inspection wells in the well station and the bubble row have been replaced by remote automatic injection.It reduces the frequency of inspection in unattended well stations and improves the working efficiency. The application of information functions such as real-time display of production data, warning of key parameters and event recording, video monitoring and so on, can be timely and accurate.Continuously grasp the dynamic of the production site, realize the automatic continuous monitoring of the production site, ensure the safety of personnel and equipment and the continuous and stable operation of production.The conclusion is that the implementation of production informatization plays an important role in transforming the gas ore production mode, optimizing labor organization, improving production efficiency and reducing safety risks.
【作者单位】：西南石油大学电气信息学院;中国石油西南油气田公司重庆气矿;
【分类号】：F270.7;F426.22

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