摘要 |
<p>A gas and oil recovery system comprising a vessel, platform or rig, with a rig floor (7), a riser (14) comprising a pipe that extends from the vessel, platform or rig to a x-mas tree on top of a well head and via which a wire or coiled tubing (11) is fed down into a well, said riser (14) being movable through an opening (9) in the rig floor (7), and a surface flow head (12) connected to the riser (14) on one hand and to a wire line or coiled tubing equipment (1, 2, 3, 4) on the other hand. The surface flow head (12) is arranged to be run through the opening (12) in the rig floor (7).</p> |