System for installing subsea wellhead protective silo

Details System for installing subsea wellhead protective silo System for installing subsea wellhead protective silo

E - Fixed Constructions

21

B

166/51

E21B 33/035 (2006.01) E21B 7/18 (2006.01) E21B 33/037 (2006.01)

Patent

CA 1248870

- 1 - Abstract: A subsea wellhead protective silo and excavating module therefor is described. For installation of the protective silo in the sea floor, an excavating module is mounted within the silo. This excavating module has an excavating member within the base of the silo such as to simultaneously excavate a hole in the sea floor and position the silo therein. The silo and excavating module are designed to make use of hydrostatic pressure to aid penetration of the silo into the excavation. When the silo is in position, the excavating module is removed through the top of the silo for use in another installation.

479171

Affiliated with

Also associated with

Rating

System for installing subsea wellhead protective silo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for installing subsea wellhead protective silo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for installing subsea wellhead protective silo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1169213