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道达尔勘探生产丹麦公司授予艾默生井口监测技术合同

   日期:2019-11-29     浏览:181    评论:0    

据油气新闻11月28日消息,道达尔勘探生产丹麦公司已经与艾默生公司签订了一份合同,为其提供井口压力监测技术,以提高其多年重建项目期间的安全性,从而延长丹麦最大天然气田的使用寿命。

位于北海丹麦境内的Tyra气田已经开采了30多年,但如今正遭受海床沉陷的困扰。自20世纪80年代开始生产以来,海床已经下陷了5米多,减少了海平面与平台底部之间的气隙。为了保持Tyra油田的正常生产,道达尔勘探生产丹麦公司正在用新的和升高的顶面取代现有的井口平台。13米高的护套扩展和新的顶面将安装在现有护套结构的顶部。

Tyra再开发项目将确保丹麦最大天然气田的持续生产,同时保障丹麦北海基础设施的安全。33亿美元的重建投资是丹麦北海有史以来最大的一笔。一旦建成,Tyra预计将生产超过2亿桶石油当量。目前的Tyra气田有两个生产基地,Tyra East和Tyra West,分别与卫星油田Harald、Roar、Svend、Tyra Southeast和Valdemar相连。

在两年的关井期间,艾默生技术将监测井口套管压力,作为一种安全措施。由于电力和电缆基础设施不可用,因此需要一个无线和电池供电的解决方案。艾默生将提供200多个Rosemount™无线压力变送器,安装在四个立管平台上。这些设备将向两个独立的Emerson DeltaV™PK控制器传输数据,并安装在海上住宿平台上。数据将通过人机接口在当地提交给建筑工人,并传送到岸上的监控点和数据记录点。

艾默生欧洲自动化解决方案总裁Roel van Doren称:“艾默生的无线技术已经成功地部署在世界各地的海上应用中,帮助改善了人员和操作的安全性。能够提供完整的解决方案,提供实时测量和感知,以帮助全面监控和安全响应压力变化,这是艾默生技术使用的关键因素。”

裘寅 编译自 油气新闻

原文如下:

Total E&P Denmark Awards Emerson Wellhead Monitoring Technology Contract

Total E&P Denmark has awarded Emerson a contract to provide wellhead pressure monitoring technology to enhance safety during the multi-year redevelopment project to extend the life of Denmark’s biggest gas field.

The Tyra field in the Danish part of the North Sea has been in production for more than 30 years but is today suffering from seabed subsidence. Since production started in the 1980’s, the seabed has subsided by more than five meters, reducing the air gap between the sea level and the bottom of the platforms. In order to keep the Tyra field in production, Total E&P Denmark is replacing the existing wellhead platforms with new and elevated topsides. The 13-meter-high jacket extensions and new topsides will be installed align="justify">The Tyra redevelopment project will ensure continuous production from Denmark’s biggest gas field, while safeguarding Danish North Sea infrastructure. The $3.3 billion investment in the redevelopment is the biggest ever in the Danish North Sea. align="justify">During the two-year shut-in, Emerson technology will monitor wellhead casing pressures as a safety measure. With power and cable infrastructure unavailable, a wireless and battery-powered solution is required. Emerson will provide more than 200 Rosemount™ wireless pressure transmitters to be installed align="justify">“Emerson’s wireless technology has been successfully deployed within offshore applications around the world, helping improve the safety of people and operations,” said Roel van Doren, president of Emerson Automation Solutions in Europe. “The ability to offer a complete solution capable of providing real-time measurement and awareness to help Total monitor and respond to pressure changes safely was a key factor in the use of Emerson technology.”

 

 
标签: 井口 生产 监测
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