发明名称 |
SUBSEA TUBING HANGER ASSEMBLY FOR AN OIL OR GAS WELL. |
摘要 |
<p>A subsea tubing hanger assembly is disclosed which comprises a tubing hanger (12) having a plurality of conduits (14). A pup joint (16) is connected to the hanger (12) and a shroud (20) surrounds the pup joint (16). A plurality of extension capillary tubings (30) are connected to respective conduits (14) and extend between the shroud (20) and pup joint (16) to a position exterior of the shroud (20). The tubings (30) are provided with a connector (40) at their ends to facilitate connection of the tubings (30) to capillary tubings (50) of a well.</p> |
申请公布号 |
MXPA06000579(A) |
申请公布日期 |
2006.07.03 |
申请号 |
MX2006PA00579 |
申请日期 |
2004.07.05 |
申请人 |
BHP BILLITON PETROLEUM PTY LTD. |
发明人 |
TIMOTHY WALKER |
分类号 |
E21B33/035;E21B33/043;E21B33/047;E21B43/01;(IPC1-7):E21B33/035 |
主分类号 |
E21B33/035 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|