跨接管安装技术研究进展

随着我国海洋油气开发走向南海深水,深水跨接管作为水下采油树、管道终端管汇(PLEM)、管道终端(PLET)及输油管线间的连接管段,其安装技术尤为重要。通过对跨接管类型、跨接管连接方式、跨接管连接器类型的研究,分析总结了跨接管安装所需设备资源,对形成适合我国深水油气开发的深水跨接管安装技术,满足我国南海深水油气田开发的需要具有一定的指导意义。

With the marine oil and gas development towards the deep water of the South China Sea, the deepwater jumpers as the connection pipe use for among subsea tree PLET PLEM and oil pipeline. Its installation technology is very important. Studying jumper type jumper connection type and jumper connector type, analyzing and summarizing required equipment resource of jumper installation have a certain guiding significance for forming suitable jumper installation technology and meeting the need of deep water oil and gas exploration in China.