| 摘要 |
A coil tubing riser hanger (32) for use with a coil tubing riser (27) comprises gripping means (54a, 54b) for engaging the coil tubing riser to suspend and support the coil tubing in the hanger (32). In one embodiment the riser hanger (32) comprises a sealing arrangement for retaining bore pressure on the coil tubing riser when suspended in the hanger (32). In one embodiment the riser hanger (32) is adapted to be coupled to a compensated frame (18). |
