摘要
对固定式采油平台的导管架就位时的保护进行分析 ,针对其受力特点 ,对不同的保护方案作了分析和对比 ,提出了最佳的井口保护结构方案及其施工工艺 ,得出采用井口导管架套钻井隔水套管、导管架与钻井平台硬柔双固定的方案为较好的方案。
An analysis is made for the protecting scheme of offshore production platform when its jacket is setting into position.Several different protecting schemes are compared and analyzed. On this basis,the optimum wellhead protecting structure and its construction process are proposed and described.
出处
《中国海洋平台》
2001年第2期29-32,共4页
China offshore Platform
