| 摘要 |
<p>Flying lead hydraulic (60) and electrical (62) umbilical arrangements are disclosed for control of a subsea christmas tree (400) for production and workover operations. Alternative arrangements for deep water ROV arrangements for a conventional christmas tree (400) are illustrated in Figures 2A, 2B and in Figures 3A, 3B, and 3C. Alternative arrangements for a horizontal christmas tree (500) are illustrated in Figures 5, 6, and 7.</p> |
