深水钻井隔水管的应用及发展趋势  

Application and Development Trend of Deep Water Drilling Riser

作　　者：兰洪波[1] 张玉霖[1] 菅志军[1] 许朝辉[1] 

机构地区：[1]中海油田服务股份有限公司技术中心,北京065201

出　　处：《石油矿场机械》2008年第3期96-98,共3页Oil Field Equipment

摘　　要：由于世界各国对石油需求的不断增加,陆地油田和浅海油田的石油产量已经不能满足人们的需求,因此人们开始对深水和超深水油田进行勘探和开发。钻井隔水管是海上石油勘探开发的重要工具,传统的浅海钻井用隔水管主要是由套管通过法兰连接而成,而在深水和超深水地区,由于洋流、水深和天然气水合物等因素,使得传统的浅海钻井隔水管不能满足深水钻井的要求。因此,国外开发出了几种新型的深水钻井隔水管,并且在一些油田已经得到了应用。主要介绍了这些隔水管的特点以及隔水管技术发展趋势。Because more oil and gas are required than it was, people begin to explore and develop new oil-field in deep water and ultra deep water area. The drilling riser is the important tool in drilling, but the traditional drilling riser is made up of casing, and it can not be applied to deep water and ultra deep water drilling. So several new deep water drilling riser systems have been studied and applied to drill the deep water wells. Features of these systems are to reduce load on drillship deck and required tensioning capacity, or to reduce unproductive time during the drilling.

关 键 词：深水 钻井 隔水管 应用 

分 类 号：TE951[石油与天然气工程—石油机械设备]