Riser auxiliary line jumper system for rotating control device
Номер патента: EP2935752A2
Опубликовано: 28-10-2015
Автор(ы): Guy F. Feasey
Принадлежит: Weatherford Lamb Inc
Опубликовано: 28-10-2015
Автор(ы): Guy F. Feasey
Принадлежит: Weatherford Lamb Inc
Реферат: A method for deploying a marine riser includes: assembling a rotating control device (RCD) spool with the marine riser; lowering the RCD spool through a rotary table of a drilling rig and into a moonpool of an offshore drilling unit; connecting a hose to an upper and lower adapter of the RCD spool in the moonpool; and lowering the RCD spool and the connected hose through the moonpool.
Riser auxiliary line jumper system for rotating control device
Номер патента: WO2014099965A2. Автор: Guy F. Feasey. Владелец: WEATHERFORD/LAMB, INC.. Дата публикации: 2014-06-26.